1001
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Ishimaru T, Mori A, Koike T, Tagawa H, Miura S. [A new treatment with synthetic LH-RH of hypothalamus-pituitary system hypofunctions which do not respond to clomiphene therapy (author's transl)]. NIHON FUNIN GAKKAI ZASSHI 1976; 21:47-51. [PMID: 773718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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1002
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Kobayashi K, Shirakabe T, Kishikawa H, Mori A. Catecholamine levels in penicillin-induced epileptic focus of the cat cerebral cortex. Acta Neurochir (Wien) 1976:93-100. [PMID: 998352 DOI: 10.1007/978-3-7091-8444-8_15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
In 25 cats an unilateral epileptic focus was produced by intracortical injection of potassium benzyl penicillin and on the other hemisphere, sham-operation was done by injection of the same volume of saline solution without penicillin. Catecholamine analysis was performed for each hemisphere separately. In a second series of 15 cats, the effect of catecholamines and of 1-DOPA on penicillin-induced spike activity was examined. In the first and second stage of propagation of penicillin-induced spikes, dopamine and norepinephrine significantly decreased in the focus. In the third stage no differences existed. The penicillin-induced spike activity was reduced as well by the topical application of dopamine as of 1-DOPA, whilst no inhibitory effect was observed in the topical application of norepinephrine.
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1003
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Takeuchi H, Yokoi I, Mori A, Ohmori S. Inhibitory effect of beta-hydroxyglutamic acid on a molluscan giant neurone. EXPERIENTIA 1975; 31:1417-8. [PMID: 1213058 DOI: 10.1007/bf01923220] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
We found a spontaneously firing neurone, inhibited by beta-hydroxy(erythro)-L-glutamic acid, identified in the subesophageal ganglia of an African giant snail (Achatina fulica Férussac), although this neurone is not sensitive to L-glutamic acid. We suggest that beta-hydroxy(erythro)-L-glutamic acid may be a putative inhibitory synaptic transmitter of the identified molluscan neurone.
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1004
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Ishimaru T, Ohtani K, Kase Y, Mori A, Tagawa H. [Clinical application of synthetic LH-RH for anovular women unresponsive to clomiphene therapy (author's transl)]. NIHON NAIBUNPI GAKKAI ZASSHI 1975; 51:887-97. [PMID: 782932 DOI: 10.1507/endocrine1927.51.11_887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
UNLABELLED The purpose of this study is to clarify the significance of synthetic LH-RH (RH) as a therapeutic agent in the treatment of anovular women who fail to respond to clomiphene therapy. METHODS Fifteen women with hypofunction of the hypothalamus-pituitary system who were given the RH-test were divided into two groups according to the maximum increased level of LH shown by each. Group I consisting of 7 women who showed increased levels of over 20miu/ml received a combination of clomid+estrogen+RH(C.E.R). Blood levels of LH, FSH and estradiol were measured in each. Group II consisting of 8 women who showed maximum levels of LH below 20 miu/ml received RH intramuscularly, 100 mug per day for 20 to 30 days (referred to as RH treatment). The RH-test was performed in this group before treatment, and 1, 7 and 21 days after treatment. Blood levels of estradiol were also determined before, during and after treatment. RESULTS 1) Ovulation occurred in 5 of the 7 women in group 1 and 3 became pregnant. The LH surge was prolonged and hormonal secretion increased with administration of C.E.R.. The normal estrogen surge and gonadotropin surge occurring in the ovulatory cycle were thus produced artificially. Since administration of clomiphene alone tends to produce insufficiency of cervical mucus secretion because of its anti-estrogen effect, the addition of estrogen to the combination of C.E.R. probably increases the cervical secretion of mucus and enhances the probability of impregnation. 2) Compared to pretreatment levels, RH treatment clearly increased the pituitary secretion of LH and FSH. Even 3 weeks after RH treatment, the pituitary secretion of gonadotropin was definitely higher than before treatment. Fluctuations in blood levels of estradiol during and after treatment were not significantly different than before treatment. These observations would suggest that prolonged administration of RH enhances the gonadotropic function of the pituitary, not only in the secretion of the hormones but also in the synthesis of gonadotropin. Judging from the insignificant effect on the blood level of estradiol, it would appear that RH itself possesses the ability to produce gonadotropin.
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1005
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Kobayashi K, Mori A. [Epilepsy and monoamines in the brain]. NIHON RINSHO. JAPANESE JOURNAL OF CLINICAL MEDICINE 1975; 33:3074-84. [PMID: 1107618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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1006
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Muraoka R, Yokota M, Mori A, Koide M, Sasai S. [Heart surgery of infants under hypothermia]. KYOBU GEKA. THE JAPANESE JOURNAL OF THORACIC SURGERY 1975; 28:468-79. [PMID: 1172116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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1007
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Mori A, Ando F, Setsuie N, Yamaguchi K, Oku H. One-stage correction of ventricular septal defect, tetralogy of Fallot and complete transposition of the great arteries in infancy. NIHON GEKA HOKAN. ARCHIV FUR JAPANISCHE CHIRURGIE 1975; 44:330-42. [PMID: 1238066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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1008
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Oku H, Shirotani H, Kawai J, Mori A, Kanzaki Y. [Proceedings: Atrial septal defects associated with advanced pulmonary hypertension and pulmonary valve insufficiency--surgical cases]. JAPANESE CIRCULATION JOURNAL 1975; 39:855. [PMID: 1160002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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1009
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Oashi Y, Shin T, Mori A, Kamiyama T, Iwa T. [Proceedings: Cross-bypass (Palma's surgery) in iliac vein occlusion]. JAPANESE CIRCULATION JOURNAL 1975; 39:876-7. [PMID: 1160079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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1010
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Mori A, Tsuchiya K, Tomikawa M, Kamiyama T, Iwa T. [Proceedings: Dissecting thoracic aneurysm--a successful surgical case]. JAPANESE CIRCULATION JOURNAL 1975; 39:742. [PMID: 1152266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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1011
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Mori A, Hiramatsu M, Takahashi K, Kosaka M. Guanidino compounds in rat organs. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B, COMPARATIVE BIOCHEMISTRY 1975; 51:143-4. [PMID: 166787 DOI: 10.1016/0305-0491(75)90373-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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1012
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Kuroda R, Mori A, Nishio S, Ando T, Miyagawa T. [Proceedings: Screening for heart diseases in a factory in Gifu]. JAPANESE CIRCULATION JOURNAL 1975; 39:508. [PMID: 1121130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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1013
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Senda A, Mukai M, Kawai M, Suganuma T, Mori A. [Study on the properties of castings. The effects of casting conditions]. AICHI GAKUIN DAIGAKU SHIGAKKAI SHI 1975; 12:463-72. [PMID: 795314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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1014
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Nakano R, Mori A, Kayashima F, Washio M, Tojo S. Ovarian response to exogenously administered human gonadotropins during the postpartum period. Am J Obstet Gynecol 1975; 121:187-92. [PMID: 1115125 DOI: 10.1016/0002-9378(75)90637-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Eighteen normal puerperal women received a combined administration of human menopausal gonadotropin (HMG) and human chorionic gonadotropin (HCG) and the ovarian response to these human gonadotropins was evaluated by the daily estimation of the 24 hour urinary excretion of total estrogens. Fourteen of the 18 subjects studied were responsive to the exogenously administered gonadotropins with a rise in the urinary estrogen excretion. Moreover, plasma follicle-stimulating hormone (FSH) and luteinizing hormone (LH) levels during the postpartum period were low compared to normal cycle gonadotropin levels. Thus, it might be concluded that puerperal anovulation and amenorrhea during lactation might be due to hypophyseal gonadotropic dysfunction rather than to ovarian refractoriness.
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1015
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Kanazawa T, Suzuki N, Ino-oka E, Takahashi T, Mori A. The effect of the nitrophenyl-dimethyl-dihydropyridine derivative nifedipine on intercoronary collateral circulation. ARZNEIMITTEL-FORSCHUNG 1974; 24:1267-74. [PMID: 4479789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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1016
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Marutani Y, Mori A, Osawa A, Matsuda Y, Ito H. [Proceedings: Close electrode recording of action potentials of spinal ganglia in frogs]. NIHON SEIRIGAKU ZASSHI. JOURNAL OF THE PHYSIOLOGICAL SOCIETY OF JAPAN 1974; 36:267. [PMID: 4478288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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1017
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Mori A, Shirotani H, Kawai J, Kanzaki Y, Oku H. [Management of respiration of infants after heart surgery]. KYOBU GEKA. THE JAPANESE JOURNAL OF THORACIC SURGERY 1974; 27:512-6. [PMID: 4477261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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1018
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Matsumoto M, Morimasa T, Takeuchi H, Mori A, Kosaka M, Kobayashi J, Morii F. Amounts of inorganic ions and free amino acids in hemolymph and ganglion of the African giant snail, Achatina fulica Ferussac. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. A, COMPARATIVE PHYSIOLOGY 1974; 48:465-70. [PMID: 4151962 DOI: 10.1016/0300-9629(74)90728-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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1019
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Mori A, Hosotani M, Choong TL. Studies on brain guanidino compounds by automatic liquid chromatography. BIOCHEMICAL MEDICINE 1974; 10:8-14. [PMID: 4827849 DOI: 10.1016/0006-2944(74)90003-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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1020
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Kawai T, Shirotani H, Mori A, Kanzaki Y, Oku H. [Treatment of mitral valve insufficiency in endocardial cushion defect]. KYOBU GEKA. THE JAPANESE JOURNAL OF THORACIC SURGERY 1974; 27:362-5. [PMID: 4471947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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1021
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Kanzaki Y, Shiroya H, Kawai J, Mori A, Oku H. [Effect of patency of foramen ovale after radical surgery of ventricular septal defect associated with tetralogy of Fallot and severe pulmonary hypertension]. [ZASSHI] [JOURNAL]. NIHON KYOBU GEKA GAKKAI 1974; 22:542-3. [PMID: 4474312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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1022
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Muraoka R, Hikasa Y, Shirotani H, Mori A, Okamoto Y. Open-heart surgery in infants under two years of age using deep hypothermia with surface cooling and partial cardiopulmonary bypass. THE JOURNAL OF CARDIOVASCULAR SURGERY 1974; 15:231-41. [PMID: 4525649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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1023
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Takeuchi H, Mori A, Kohsaka M, Ohmori S. Effects of sulfur-containing amino acids on the electrical activity of an identified giant neuron in subesophageal ganglia of the African giant snail, Achatina fulica Ferussac. Brain Res 1974; 67:342-8. [PMID: 4470428 DOI: 10.1016/0006-8993(74)90286-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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1024
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Miura K, Tagawa H, Ishimaru T, Kato Y, Mori A. [Proceedings: Examination of ovulation induction by synthetic LH-RH]. NIHON NAIBUNPI GAKKAI ZASSHI 1974; 50:150. [PMID: 4615916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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1025
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Nakano R, Kayashima F, Mori A, Kotsuji F, Hashiba N, Tojo S. Gonadotrophin response to luteinizing hormone releasing factor (LRF) in puerperal women. Acta Obstet Gynecol Scand 1974; 53:303-7. [PMID: 4613104 DOI: 10.3109/00016347409157743] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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